DSpace at KOASAS
College of Engineering(공과대학)Graduate school of EEWS(EEWS대학원)EEW-Journal Papers(저널논문)

pH Clock-Operated Mechanized Nanoparticles

Cited 304 time in webofscience Cited 0 time in scopus
  • Hit : 438
  • Download : 0
Export
DC FieldValueLanguage
dc.contributor.authorAngelos, Sarahko
dc.contributor.authorKhashab, Niveen M.ko
dc.contributor.authorYang, Ying-Weiko
dc.contributor.authorTrabolsi, Aliko
dc.contributor.authorKhatib, Hussam A.ko
dc.contributor.authorStoddart, James Fraserko
dc.contributor.authorZink, Jeffrey I.ko
dc.date.accessioned2013-03-08T19:25:08Z-
dc.date.available2013-03-08T19:25:08Z-
dc.date.created2012-03-14-
dc.date.created2012-03-14-
dc.date.issued2009-09-
dc.identifier.citationJOURNAL OF THE AMERICAN CHEMICAL SOCIETY, v.131, no.36, pp.12912 - 12912-
dc.identifier.issn0002-7863-
dc.identifier.urihttp://hdl.handle.net/10203/94038-
dc.description.abstractMechanized nanoparticles (MNPs) consisting of supramolecular machines attached to the surface of mesoporous silica nanoparticles are designed to release encapsulated guest molecules controllably under pH activation. The molecular machines are comprised of cucurbit[6]uril (CB[6]) rings that encircle tethered trisammonium stalks and can be tuned to respond under specific pH conditions through chemical modification of the stalks. Luminescence spectroscopy demonstrates that the MNPs are able to contain guest molecules within nanopores at neutral pH levels and then release them once the pH is lowered or raised.-
dc.languageEnglish-
dc.publisherAMER CHEMICAL SOC-
dc.subjectMESOPOROUS SILICA NANOPARTICLES-
dc.subjectRESPONSIVE CONTROLLED-RELEASE-
dc.subjectMOLECULAR SWITCH-
dc.subjectSUPRAMOLECULAR NANOVALVE-
dc.subjectDELIVERY-SYSTEM-
dc.subjectGUEST MOLECULES-
dc.subjectDRUG-DELIVERY-
dc.subjectCUCURBITURIL-
dc.titlepH Clock-Operated Mechanized Nanoparticles-
dc.typeArticle-
dc.identifier.wosid000269736000025-
dc.identifier.scopusid2-s2.0-70349106429-
dc.type.rimsART-
dc.citation.volume131-
dc.citation.issue36-
dc.citation.beginningpage12912-
dc.citation.endingpage12912-
dc.citation.publicationnameJOURNAL OF THE AMERICAN CHEMICAL SOCIETY-
dc.identifier.doi10.1021/ja9010157-
dc.contributor.nonIdAuthorAngelos, Sarah-
dc.contributor.nonIdAuthorKhashab, Niveen M.-
dc.contributor.nonIdAuthorYang, Ying-Wei-
dc.contributor.nonIdAuthorTrabolsi, Ali-
dc.contributor.nonIdAuthorKhatib, Hussam A.-
dc.contributor.nonIdAuthorZink, Jeffrey I.-
dc.type.journalArticleArticle-
dc.subject.keywordPlusMESOPOROUS SILICA NANOPARTICLES-
dc.subject.keywordPlusRESPONSIVE CONTROLLED-RELEASE-
dc.subject.keywordPlusMOLECULAR SWITCH-
dc.subject.keywordPlusSUPRAMOLECULAR NANOVALVE-
dc.subject.keywordPlusDELIVERY-SYSTEM-
dc.subject.keywordPlusGUEST MOLECULES-
dc.subject.keywordPlusDRUG-DELIVERY-
dc.subject.keywordPlusCUCURBITURIL-
Appears in Collection
Files in This Item
There are no files associated with this item.
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡ Click to see webofscience_button
⊙ Cited 304 items in WoS Click to see citing articles in records_button

Display Simple Item Record

qr_code

  • mendeley

    citeulike

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.


rss_1.0 rss_2.0 atom_1.0